Question 13 (2 points) At 10:00 a.m., Homer called his broker and placed an order to purchase a security that represented a claim on the S&P 500. At 2:00p.m., Homer sold the security and realized a $600 gain. Homer paid his broker a $10 commission on each transaction. The security Homer purchased was: 1) a no-load S&P 500 index fund. 2) a Diamond a 3) a SPDR (spider) 5 4) an S&P 500 index fund that had a load